This article covers information about postcodes in Carmarthenshire's local authority district. Carmarthenshire is an administrative area in Dyfed County. Carmarthenshire district is further divided into 51 Wards.
Below is a complete list of Carmarthenshire Postcodes, it has 6711 active postcodes. Carmarthenshire contains approximately 78837 residential properties with a population of about 183797.
| Population | 183797 |
| Addresses / Property Count | 78837 |
| Active Postcodes | 6711 |
| County | Dyfed |
| No Of Wards in Carmarthenshire | 51 |
The United Kingdom is primarily divided into large area blocks called Counties. A district is an administrative block in the UK and part of a County council area. The district is also the second-largest administrative block in the UK after counties. These are also known as local authority districts and are different from city districts. Carmarthenshire is a local authority district in Dyfed county. Districts are majorly categorized into 4 types namely:
Districts are subdivided into different local administrative blocks. Other categories of local administrative blocks that comes under district authority are as follows:
There are 51 wards in the district. Below is a list of the wards. You can click on any ward link to view the postcodes of that ward.
Abergwili Ammanford Betws Bigyn Burry Port Bynea Carmarthen Town North and South Carmarthen Town West Cenarth and Llangeler Cilycwm Cwarter Bach Cynwyl Elfed Dafen and Felinfoel Elli Garnant Glanamman Glanymor Glyn Gorslas Hendy Hengoed Kidwelly and St Ishmael Laugharne Township Llanboidy Llanddarog Llandeilo Llandovery Llandybie Llanegwad Llanfihangel Aberbythych Llanfihangel-ar-Arth Llangadog Llangennech Llangunnor Llangyndeyrn Llannon Llanybydder Lliedi Llwynhendy Manordeilo and Salem Pembrey Penygroes Pontyberem Saron St Clears and Llansteffan Swiss Valley Trelech Trimsaran Tycroes Tyisha WhitlandThis map shows all wards in the district of Carmarthenshire, zoom to view all the pointers. If you click on any pointer you can see the ward name. Below the ward name, you can see a link called view postcodes. Click on the link to see the postcodes for that ward.
| Postcode | Ward | Latitude | Longitude |
|---|---|---|---|
| SA14 9UJ | Llangennech | 51.68461100 | -4.10140100 |
| SA14 9UL | Llangennech | 51.68697100 | -4.09764800 |
| SA14 9UN | Llangennech | 51.68770200 | -4.09649500 |
| SA14 9UP | Llangennech | 51.68873900 | -4.09230400 |
| SA14 9UQ | Llangennech | 51.68366900 | -4.10176300 |
| SA14 9UR | Llangennech | 51.68685200 | -4.10227200 |
| SA14 9UT | Bigyn | 51.67610900 | -4.13499800 |
| SA14 9UU | Bigyn | 51.67351700 | -4.14004000 |
| SA14 9UW | Llangennech | 51.68809100 | -4.09184000 |
| SA14 9UX | Llwynhendy | 51.67835700 | -4.12807400 |
| SA14 9UY | Bigyn | 51.67630800 | -4.13889900 |
| SA14 9UZ | Llwynhendy | 51.67995600 | -4.12951600 |
| SA14 9WA | Llwynhendy | 51.67810400 | -4.13144000 |
| SA15 1AB | Tyisha | 51.68020200 | -4.16376800 |
| SA15 1AF | Tyisha | 51.68012700 | -4.16306300 |
| SA15 1AG | Tyisha | 51.67863300 | -4.16020000 |
| SA15 1AH | Tyisha | 51.67984600 | -4.16370000 |
| SA15 1AJ | Bigyn | 51.68242400 | -4.14672400 |
| SA15 1AL | Tyisha | 51.67934300 | -4.16318400 |
| SA15 1AN | Tyisha | 51.67790700 | -4.16250800 |
| SA15 1AP | Tyisha | 51.68122100 | -4.16227600 |
| SA15 1AQ | Tyisha | 51.68030200 | -4.16224000 |
| SA15 1AR | Tyisha | 51.67567100 | -4.15942200 |
| SA15 1AS | Tyisha | 51.67579600 | -4.15851700 |
| SA15 1AT | Tyisha | 51.67529500 | -4.15882600 |
| SA15 1AU | Tyisha | 51.67501800 | -4.15961600 |
| SA15 1AW | Tyisha | 51.67874200 | -4.16249800 |
| SA15 1AX | Bigyn | 51.67366000 | -4.15533500 |
| SA15 1AY | Tyisha | 51.67426400 | -4.15916700 |
| SA15 1BA | Tyisha | 51.67501800 | -4.15826300 |
| SA15 1BB | Tyisha | 51.67512500 | -4.15771200 |
| SA15 1BD | Tyisha | 51.67483800 | -4.15682200 |
| SA15 1BE | Tyisha | 51.67443300 | -4.15733800 |
| SA15 1BG | Tyisha | 51.67371600 | -4.15751400 |
| SA15 1BH | Tyisha | 51.67397000 | -4.15659300 |
| SA15 1BN | Tyisha | 51.67373700 | -4.15601800 |
| SA15 1BP | Bigyn | 51.67433900 | -4.15461500 |
| SA15 1BQ | Tyisha | 51.68104700 | -4.16047400 |
| SA15 1BR | Bigyn | 51.67343900 | -4.15353800 |
| SA15 1BS | Bigyn | 51.67399500 | -4.15373100 |
| SA15 1BT | Tyisha | 51.67539700 | -4.15671900 |
| SA15 1BU | Tyisha | 51.67532000 | -4.15701900 |
| SA15 1BW | Tyisha | 51.67417200 | -4.15534500 |
| SA15 1BX | Tyisha | 51.68138500 | -4.15924600 |
| SA15 1DA | Tyisha | 51.67628800 | -4.15715200 |
| SA15 1DB | Tyisha | 51.67524100 | -4.15579300 |
| SA15 1DD | Tyisha | 51.67538500 | -4.15492500 |
| SA15 1DE | Tyisha | 51.67608600 | -4.15492900 |
| SA15 1DF | Tyisha | 51.67575800 | -4.15568000 |
| SA15 1DG | Tyisha | 51.67656700 | -4.15655100 |